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Assistant Operator Jobs in Delaware (NOW HIRING)

Wastewater Operator

Millsboro, DE · On-site

$19 - $26.25/hr

Duties/Activities Required by Job * Assist in the control of the overall environmental compliance ... Operating Experience in Wastewater Facilities of Class II or higher; two years in a position of ...

Wastewater Operator

Millsboro, DE · On-site

$68K - $83K/yr

Duties/Activities Required by Job * Assist in the control ofthe overall environmental compliance ... Operating Experience in Wastewater Facilities of Class II or higher; two years in a position of ...

Wastewater Operator

Millsboro, DE · On-site

$19 - $26.25/hr

Duties/Activities Required by Job: * Assist in the control of the overall environmental compliance ... Operating Experience in Wastewater Facilities of Class II or higher; two years in a position of ...

Position Summary The Forklift Operator is responsible for supporting daily warehouse operations ... Maintain a clean, safe, and organized work environment, including housekeeping duties * Assist with ...

Forklift Operator

Dover, DE · On-site

$19.70/hr

Maintain the facility's equipment and materials in a neat, clean, and orderly fashion. * Assist in ... Forklift operator certificate or satisfactory completion of a forklift-training program within the ...

Forklift Operator

Dover, DE · On-site

$19.70/hr

Maintain the facility's equipment and materials in a neat, clean, and orderly fashion. * Assist in ... Forklift operator certificate or satisfactory completion of a forklift-training program within the ...

Forklift Operator

Dover, DE · On-site

$19.70/hr

Maintain the facility's equipment and materials in a neat, clean, and orderly fashion. * Assist in ... Forklift operator certificate or satisfactory completion of a forklift-training program within the ...

Forklift Operator

Dover, DE · On-site

$19.70/hr

Maintain the facility's equipment and materials in a neat, clean, and orderly fashion. * Assist in ... Forklift operator certificate or satisfactory completion of a forklift-training program within the ...

Forklift Operator

Dover, DE · On-site

$19.70/hr

Maintain the facility's equipment and materials in a neat, clean, and orderly fashion. * Assist in ... Forklift operator certificate or satisfactory completion of a forklift-training program within the ...

Position Summary The Forklift Operator is responsible for supporting daily warehouse operations ... Maintain a clean, safe, and organized work environment, including housekeeping duties * Assist with ...

Stefanini Group is looking for Powerhouse Operator - Newport, Delaware Purpose of the Job: • To ... Assist in achieving site's financial targets and KPIs (Key Performance Indicators). • ...

1st Shift Mill Operator

Seaford, DE · On-site

$20 - $22.50/hr

Machine Operator Innovative Chemical Products Group (ICP Group) is a leading formulator and ... May be required to assist in general labor tasks as required and indicated by supervisor. * May be ...

Machine Operator Innovative Chemical Products Group (ICP Group) is a leading formulator and ... May be required to assist in general labor tasks as required and indicated by supervisor. * May be ...

Machine Operator, 1st shift

Seaford, DE · On-site

$20 - $22.50/hr

Machine Operator Innovative Chemical Products Group (ICP Group) is a leading formulator and ... May be required to assist in general labor tasks as required and indicated by supervisor. * May be ...

Machine Operator Innovative Chemical Products Group (ICP Group) is a leading formulator and ... May be required to assist in general labor tasks as required and indicated by supervisor. * May be ...

Forklift Operator I

Seaford, DE · On-site

$16 - $18.75/hr

... records-keeping; operating and maintaining warehouse equipment in accordance with company ... Identify, segregate and report damaged, defective or rejected product to management. * Assist ...

Showing results 21-40

Assistant Operator information

See Delaware salary details

$11

$19

$30

How much do assistant operator jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for assistant operator in Delaware is $19.84, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $22.36 per hour, depending on experience, location, and employer.

What is an assistant operator?

Assistant Operators are entry-level professionals who support the operation of machinery or equipment in industries such as manufacturing, energy, or logistics. They work under the supervision of senior operators to help monitor processes, perform basic maintenance, and ensure safety protocols are followed. Their responsibilities may include setting up machines, loading materials, inspecting products, and reporting any issues to supervisors. Assistant Operators play a key role in maintaining efficient production and minimizing downtime. This position is often a stepping stone to more advanced operator roles.

What are the key skills and qualifications needed to thrive as an assistant operator, and why are they important?

To thrive as an Assistant Operator, you need a basic understanding of machinery operation, safety protocols, and often a high school diploma or equivalent. Familiarity with industrial equipment, control panels, and sometimes certifications like OSHA safety training are typically required. Attention to detail, reliability, and good teamwork skills help you excel in supporting smooth operations. These skills ensure safe, efficient production processes and help maintain workplace safety and productivity.

What are some common challenges assistant operators face during shift changes, and how can they be managed effectively?

Assistant Operators often encounter challenges during shift changes, such as incomplete handovers or miscommunication about ongoing tasks. To manage these effectively, it’s important to follow standardized handover procedures, maintain accurate and up-to-date logs, and communicate proactively with both outgoing and incoming team members. Building strong teamwork and attention to detail helps ensure a smooth transition and minimizes operational disruptions.

What is the difference between Assistant Operator vs Machine Operator?

AspectAssistant OperatorMachine Operator
CredentialsHigh school diploma, on-the-job trainingHigh school diploma, technical certification often preferred
Work EnvironmentAssists in setup, monitoring, and maintenance of machineryOperates machinery directly, responsible for production output
Industry UsageCommon in manufacturing, construction, and industrial plantsPrimarily in manufacturing, processing, and production facilities

Assistant Operators support Machine Operators by preparing equipment and monitoring processes, while Machine Operators handle the direct operation of machinery. Both roles require similar credentials and are vital in industrial settings, but Machine Operators have more responsibility for operating equipment independently.

Which assistant operator job pays the most?

The highest-paying assistant operator roles are often found in industries such as oil and gas, manufacturing, or power generation, where specialized skills and certifications like OSHA training or technical licenses are required. Salaries can vary based on experience, location, and industry, with some positions offering significantly higher compensation due to the complexity and risk involved.

What are the most commonly searched types of Operator jobs in Delaware?

The most popular types of Operator jobs in Delaware are:

What cities in Delaware are hiring for Assistant Operator jobs?

Cities in Delaware with the most Assistant Operator job openings:

Infographic showing various Assistant Operator job openings in Delaware as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 23% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $41,257 per year, or $19.8 per hour.

Wastewater Level C Operator

Millsboro, DE • On-site

Purple Cow Recruiting
Recruiting and Staffing Services • 1 - 10 employees

Full-time

Re-posted 6 days ago


Job description

Description

Wastewater Level C Operator | Millsboro, DE
Full-Time | On-Site | Wastewater Treatment Operations
Elizabeth Banzhaf, LPN
Co-Founder & COO | Heartline Staffing
Call or Text: 272-230-3157
LinkedIn: View Elizabeth's LinkedIn
Prefer a quick conversation? Call or text Elizabeth directly.
Heartline Staffing, in partnership with Purple Cow Recruiting, is seeking a Wastewater Level C Operator for a full-time, on-site opportunity in Millsboro, Delaware. This is an entry-level wastewater operations position for a candidate with at least one year of acceptable operating experience and a Level I Wastewater Operator License, or a candidate who is actively progressing toward certification and may be considered at management discretion.
POSITION OVERVIEW
The Wastewater Level C Operator works primarily under supervision and assists with the safe and compliant operation of the facility's wastewater treatment system. Responsibilities include treatment-system operations, process-control laboratory work, compliance recordkeeping, wastewater equipment maintenance, and adherence to established environmental and workplace safety procedures.
This position is well suited for an early-career wastewater professional who has already gained hands-on operating experience and is prepared to continue developing technical knowledge and operational responsibility within a treatment environment.
KEY RESPONSIBILITIES
Assist with supervised operation of the wastewater treatment system
Monitor wastewater treatment processes and system performance
Perform process-control laboratory work
Assist with sampling, testing, and recording process-control information
Assist with compliance recordkeeping and required operational documentation
Perform routine maintenance of wastewater treatment equipment
Inspect equipment and assist with basic troubleshooting and repairs
Work with pumps, valves, chemical-feed systems, and other wastewater treatment equipment as assigned
Follow established process and operational procedures
Adhere to all safety requirements and required PPE standards
Follow Lockout/Tagout (LOTO) procedures
Follow applicable Process Safety Management practices
Identify and report unsafe acts or conditions
Maintain accurate operating, laboratory, maintenance, and compliance records
Work cooperatively with wastewater operations and facility personnel
WASTEWATER OPERATIONS EXPERIENCE
Relevant experience may include wastewater operations within:
Industrial Wastewater Treatment Facilities
Municipal Wastewater Treatment Plants
Water Treatment Facilities
Food-Processing Wastewater Operations
Private On-Site Treatment Facilities
IMPORTANT LICENSING INFORMATION
Candidates should hold an active Level I Wastewater Operator License. Candidates who are scheduled for or actively progressing toward the required certification may also be considered at management discretion. Continued employment may be conditional upon successfully passing the required certification examination.

Requirements

High School Diploma or Equivalent REQUIRED
Minimum 1 Year of Acceptable Wastewater / Water Treatment Operating Experience REQUIRED
Level I Wastewater Operator License or Acceptable Pending / Scheduled Certification Status REQUIRED
Hands-On Wastewater Treatment System Operating Experience REQUIRED
Process-Control Laboratory Experience REQUIRED
Compliance Recordkeeping Experience REQUIRED
Wastewater Equipment Maintenance Experience REQUIRED
Knowledge of PPE and Workplace Safety Requirements REQUIRED
Knowledge of Lockout/Tagout (LOTO) Procedures REQUIRED
Ability to Follow Process Safety Requirements REQUIRED
Ability to Work Full-Time On-Site in Millsboro, DE REQUIRED
Experience with Pumps, Valves, Chemical-Feed Systems, Clarifiers, Blowers, or Related Wastewater Equipment Preferred
Experience with Wastewater Sampling and Routine Process-Control Testing Preferred
Industrial or Food-Processing Wastewater Experience Preferred
Municipal Wastewater Treatment Experience Considered
LICENSE NOTE: An active Level I Wastewater Operator License is preferred. Candidates who are scheduled to complete the certification process or have a documented path toward the required credential may be considered at management discretion.
IMPORTANT: This is an on-site wastewater operations position. Candidates must have actual hands-on wastewater or water-treatment operating experience; general manufacturing experience without treatment-system operations does not satisfy the core experience requirement.
Not ready to apply? If you have wastewater treatment experience and would prefer to discuss the opportunity first, call or text Elizabeth directly at 272-230-3157.